/*
 * Copyright 2009 Sam Newman
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License
 */
package org.magpiebrain.bigvisiblewall.cardwall.repository.mingle

import model.User
import scala.xml.XML
import scala.xml.Node
import scala.collection.mutable.HashMap
import scala.collection.mutable.Map

class UserParser(val photoRepo: PhotoRepository) {

  def parse(xml: Node) : collection.immutable.Map[String, User] = {
    val users = HashMap[String, User]()
    
    for (val user <- xml \\ "user") {
		  val username = (user \\ "name").text
		  val id = (user \\ "user_id").text
		  users.put(id, new User(id, username))
	  }

	  return collection.immutable.Map[String, User]() ++ users
  }
  
}
